How To Fix SOAP_RFM_POSI268 - External reference document ID already used

SAP Error Message - Details

• Message type: E = Error

• Message class: SOAP_RFM_POSI - SOAP Services for Retail POS Inbound Messages

• Message number: 268

• Message text: External reference document ID already used

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOAP_RFM_POSI268 - External reference document ID already used ?

  The SAP error message "SOAP_RFM_POSI268 External reference document ID already used" typically occurs in the context of SAP systems when dealing with external reference document IDs, particularly in scenarios involving integration with external systems or when processing documents that require unique identifiers.
  
  Cause:
  The error indicates that the external reference document ID you are trying to use has already been utilized in the system. This can happen in various scenarios, such as:
  
  Duplicate Submission: The same external reference ID is being sent multiple times for the same transaction or document.
  Data Migration Issues: During data migration or integration processes, the same ID might have been imported or created more than once.
  Concurrency Issues: If multiple processes are trying to create or update records simultaneously using the same external reference ID, it can lead to this error.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates: Verify if the external reference document ID you